(sv-b27) bronze safety relief valve (old model: s3w-a) | |||||||||
model: sv-b27 / svp-b27 without lever
model: sv-b29 / svp-b29 with lever
sv-b27/sv-b29 optional pressure: 10.5~20 kgf/cm2
when placing order, please indicate working pressure
the disc can be replaced with ptfe for good effect of anti-leakage. (model: svp-b27, svp-b29)
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